Desk Utility Cable Organizer set.

Updated improved version of my "cabler" cable organizers (https://www.thingiverse.com/thing:4539858) , now including clips to be mounted on extruded rail with 8MM T-slots, and a base-plate to mount them to if you don't have any 8mm t slot to attach them to.

Various sizes and mounting options should cover a lot of use cases. there is also an experimental modular one that you can add more levels to.